I recently posted an ad for a fellow business of ours on 4networking & My Local forums
It was probably the most amazingly worded 'thing' i've ever constructed, see what I did there..

anyway here it is;

Hey guys.

Writing this on behalf of a business who work in the same building as we do.
So excuse my in-depth lack of their work base and such.

The company is called <advert removed>
the ownder is Bob Parham, he's a genuinely nice guy
Now, these guys do;

Windows,
Doors,
Conservatories,
Kitchen Installation,
Bathroom Installation,
General Building Work

It's small business who work right in the next room to us, Bob is a great guy who looks after his customers, obviously he's looking for long term clients.
He's based in Laindon, Essex, as I said, with us. He is very willing to take on any kind of work, in the catergory's above of course.